GOODWILL AND OTHER INTANGIBLES - Narative (Details) $ in Millions	3 Months Ended		6 Months Ended		9 Months Ended	12 Months Ended
	Dec. 31, 2024 USD ($) numberOfDays	Sep. 30, 2024 numberOfDays	Dec. 31, 2024 USD ($) segment	Jun. 30, 2024 segment	Sep. 30, 2024 numberOfDays	Dec. 31, 2024 USD ($) numberOfDays	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)
Goodwill [Line Items]
Number of reportable segments (in segments)			4	3		4
Number of reporting units | numberOfDays	2	2			4
Impairment						$ 577
Intangible asset amortization						69	$ 67	$ 69
Future amortization expense - 2025	$ 66		$ 66			66
Future amortization expense - 2026	59		59			59
Future amortization expense - 2027	53		53			53
Future amortization expense - 2028	52		52			52
Future amortization expense - 2029	52		52			52
Future amortization expense - Thereafter	$ 189		$ 189			189
Other intangible assets
Goodwill [Line Items]
Intangible asset amortization						$ 69	67	$ 69
Minimum
Goodwill [Line Items]
Goodwill impairment test, weighted average cost of capital discount rate for future cash flow (as a percent)						13.50%
Maximum
Goodwill [Line Items]
Goodwill impairment test, weighted average cost of capital discount rate for future cash flow (as a percent)						14.50%
PowerDrive Systems
Goodwill [Line Items]
Reporting unit, percentage	5.00%		5.00%			5.00%
PowerDrive Systems
Goodwill [Line Items]
Impairment						$ (468)
Battery & Charging Systems
Goodwill [Line Items]
Impairment							$ (109)